Please read the following instructions carefully before flashing your device. Flashing may lead to loss of data and damaged hardware if not done properly. Please contact our customer support if you feel uncomfortable performing the steps below.
We highly recommend backing up all your important personal data before continuing, even in cases where a data wipe is not needed.
Instructions assume you are already on OxygenOS and using the original OnePlus 3T Oxygen Recovery. We have not tested the instructions on all other alternative ROMs, but we have provided basic steps for flashing with TWRP. Please contact our customer support if you have any doubts.
** We cannot guarantee results on rooted devices.